Recombinant Human HAVCR2 Antigen, His-tagged

Specification

• Cat#: HAV-093
• Product Name: Recombinant Human HAVCR2 Antigen, His-tagged
• Description: Recombinant Human HAVCR2 produced in E. coli is a single polypeptide chain containing 206 amino acids (aa 22-202) and having a molecular mass of 22.7 kDa.HAVCR2 is fused to a 25 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
• Species: Human
• Molecular Weight: 22.7 kDa
• Source: Escherichia Coli.
• Introduction: Hepatitis A Virus Cellular Receptor 2 (HAVCR2) is a member of the immunoglobulin superfamily. HACVR2 controls macrophage activation. HACVR2 inhibits T-helper type 1 lymphocyte (Th1)-mediated auto- and alloimmune responses and stimulates immunological tolerance.
• Purity: Greater than 90% as determined by SDS-PAGE.
• Formulation: The HAVCR2 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M urea and 10% glycerol.
• Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
• Physical Appearance: Sterile filtered colorless solution.